Ipropathi yokufunxa intsimbi yemagnetite ifunyenwe ixesha elide.Kwimiqulu esithoba yentwasahlobo kaLu kunye ne-Autumn Annals, kukho intetho ethi: "ukuba unomusa ngokwaneleyo ukutsala isinyithi, unokukhokelela kuyo."Ngelo xesha, abantu babebiza "imagnetism" ngokuthi "ububele".Th...
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